Mainland LDA: 2-3 weeks. The Commercial Registry processes filings in 3-5 business days; name clearance, document preparation, and tax registration take the rest. Madeira IBC adds 4-6 weeks for substance setup and licensing.

No. Everything is handled remotely for mainland LDA. Documents are signed electronically or couriered for wet-ink signatures. The certificate and tax ID are delivered digitally. Madeira IBC requires documented substance (office, employees), but formation documents can still be signed remotely.

Mainland LDA: 21% base CIT, plus optional municipal derrama (0-1.5%) and state surtax (3-9% on profits exceeding EUR 1.5M), effective 21-31% depending on municipality and profit level. Madeira IBC: 5% CIT through end of 2027, subject to substance requirements and EU State Aid rules. Neither includes corporate Social Security or VAT (separate flows).

Mainland Portugal is residence-based: a Portuguese-tax-resident LDA is taxed on worldwide income. However, participation exemption (0% on qualifying foreign dividends) and capital gains exemption (0% on share disposals) mean that foreign-source dividends and gains flow in untaxed. For holding and IP structures, this approximates territoriality in practice.

Dividends received by a Portuguese LDA from a non-Portuguese subsidiary are exempt from corporate tax, provided the foreign subsidiary is not more than 50% engaged in passive activity and is not taxed substantially below Portugal (safe harbour: at least 6.25%). For most operating subsidiaries, dividends arrive tax-free.

Yes. Portugal does not tax capital gains on the sale of shares, bonds, debentures, or other securities. Selling an operating subsidiary, exiting an equity position, or restructuring through a share sale is not subject to Portuguese capital gains tax.

Mainland: 21% CIT, minimal substance, straightforward accounting, suitable for EU trading. Madeira IBC: 5% CIT (EU State Aid, through end 2027), high substance requirement (real employees, documented activity, EUR 75k-EUR 75M investment depending on revenue), licensed registration. Choose mainland for simplicity; choose Madeira IBC only if you can anchor genuine substance and want the 5% rate.

For tax residence and treaty access, the company should have its place of effective management in Portugal. This typically means a Portuguese director, board meetings held in or coordinated from Portugal, and real decision-making documented as Portuguese-based. For non-resident founders, a Portuguese resident director (our add-on) is the standard practice.

Portugal has 80+ double-tax treaties, including all EU member states, the UK, India, China, Russia, Ukraine, the UAE, and the United States. As an EU member, Portuguese LDAs access the Parent-Subsidiary Directive and Interest & Royalties Directive, eliminating withholding tax on qualifying intra-EU distributions.

Yes. The company is resident in Portugal (and taxed there) regardless of where the founder is resident. The founder can remain tax resident elsewhere and report the company's income correctly in their home country. Alternatively, the founder can move to Portugal and qualify for Golden Visa, IFICI, or D7 passive-income residence with personal tax benefits.

Yes. Portuguese LDAs file annual audited financial statements with the Commercial Registry, a corporate tax return, and VAT returns where registered. Portugal is a full-filing jurisdiction. Our Portuguese tax and accounting pack handles the cycle.

Fully legal. A Portuguese LDA is a full EU-member tax-resident entity paying 21-31% (or 5% with Madeira IBC substance), filing audited accounts, and subject to CRS, FATCA, and country-by-country reporting. The tax rate is set by statute, not arbitrage. You report ownership correctly in your country of tax residence. We handle formation and Portugal compliance; your tax adviser handles home-country reporting.